100% vs Numem
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
100%
Test and improve your memory with a daily brain challenge. Memorize graphical patterns within a second and recreate them to enhance your recall abilities. Aim to reach 100% memory capacity through consistent practice.
- Memorize graphical patterns
- Recreate patterns
- Daily brain challenge
- Improve memory capacity
- Track memory improvement
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Is your memory functioning at 100% of its capacity? Give your brain its daily dose of challenge. You have one second to memorize a graphical pattern, which you will have to recreate. Day by day, your memory will improve, and soon you will reach 100%!
Numem
This game challenges your memory by having you recall sequences of numbers. With increasing difficulty and a visually appealing interface, it's designed to enhance cognitive abilities and concentration for all ages. Compete with others on global leaderboards.
- Recall number sequences
- Increasing difficulty levels
- Visually appealing interface
- Intuitive touch controls
- Global leaderboards
- Enhance cognitive abilities
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Game designed to challenge and improve your photographic memory skills in a fun and interactive way. With its sleek and intuitive interface, the app offers an exciting gaming experience for users of all ages. The main objective of Numem is to test your memory by remembering and recalling sequences of numbers. As you progress through the game, the difficulty level increases, putting your memory capacity and concentration to the test. You are presented with a series of numbers and must remember the sequence in the correct order. As you successfully recall the sequences, the game becomes more challenging with longer number sequences and faster-paced gameplay. Time becomes a crucial factor as you aim for high scores and strive to beat your personal best. The app provides a visually appealing and vibrant interface, featuring captivating graphics and smooth animations. The user-friendly design ensures that navigating through the app is effortless, allowing you to focus on the game itself. Intuitive touch controls enable seamless interaction, making it easy to tap and input your answers with precision. The app also offers leaderboards, allowing you to compete with friends and other players worldwide, adding a competitive edge to the gameplay. Whether you want to challenge your memory, enhance your cognitive abilities, or simply have a fun and addictive gaming experience, Numem - Memory Game is the perfect choice. Download the app today and embark on a memory-boosting journey filled with excitement, challenges, and endless entertainment.
Screenshots
Verdict
The clearest difference is ads: 100% at none against Numem's shown. 100% also leads on update cadence (every 5 days vs every 7 months) and iOS requirement (7.0 vs 18.0). Numem's advantage is rating (4.8 vs 4.5). On price, ratings volume, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 100% sells 1 one-off in-app purchase and Numem sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Numem holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 39 and 28 respectively.
100% ships an update every 5 days, Numem every 7 months. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.
| Parameter | 100% | Numem |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (39 ratings) | 4.8 (28 ratings) — better |
| Positive reviews | 79.5% of reviews | — |
| Number of ratings | 39 — better | 28 |
| Update frequency | Every 5 days — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 7.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 60 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Umbrella Games LLC | One Pixel Studio |
Customer experience
100%
Numem
Bugs and requests
100%
Reported bugs
3 issues- Tiles not registering touches properly
- App not working when offline
- Inconsistent performance on older devices
Requested features
4 requests- Ability to choose difficulty level directly
- Customization options for design and colors
- Sharing features to challenge friends
- Colourblind mode
Numem
Not enough reviews yet to summarise bugs or requests.
In-app purchases
100%
- No Ads$0.99
Numem
- Remove Ads$0.99









